Exposure
ID
MATIS.2021-09-02T09:12:33.259_1
Header ID
MATIS.2021-09-02T09:12:33.259
Date updated
2021-09-29 14:28:21 UTC+0000
Release date
2022-09-02 09:22:29 UTC+0000
UTC Start
2021-09-02 09:12:33.259
UTC End
2021-09-02 09:13:33.235
MJD Start
59459.38371828
MJD End
59459.3844124467
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.009178
Ambient temperature (°C)
10.46
Seeing (arcsec)
0.605
Observation
ID
48084
Category
science
Program ID
105.208A.002
Program Title
IMAGING THE PARSEC-SCALE DUST STRUCTURE IN THE CIRCINUS GALAXY AND NGC 1068
Program Type
GTO
PI / COI
MEISENHEIMER/ JAFFE/ PETROV/ BURTSCHER/ ISBELL/ G\XC3\XA1MEZ ROSAS/ POTT/ WEIGELT/ SCHERTL/ HOFMANN/ HENNING/ LOPEZ
Target
ID
36081
Name
M 77
RA
40.668769
DEC
-0.01329
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.9780 22.9490 142.6000 142.7000
A0-D0 32.0030 32.0020 72.8000 72.8000
A0-C1 21.4740 21.4450 114.8270 114.8590
B2-D0 32.3030 32.3260 30.9000 31.0000
B2-C1 10.7600 10.7670 30.9020 30.9670
D0-C1 21.5430 21.5590 210.9640 211.0300
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.208A.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59459.38371828
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M 77
RA 40.668769
DEC -0.01329
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 22.978
HIERARCH ESO ISS PBL12 END 22.949
HIERARCH ESO ISS PBLA12 START 142.6
HIERARCH ESO ISS PBLA12 END 142.7
HIERARCH ESO ISS PBL13 START 32.003
HIERARCH ESO ISS PBL13 END 32.002
HIERARCH ESO ISS PBLA13 START 72.8
HIERARCH ESO ISS PBLA13 END 72.8
HIERARCH ESO ISS PBL14 START 21.474
HIERARCH ESO ISS PBL14 END 21.445
HIERARCH ESO ISS PBLA14 START 114.827
HIERARCH ESO ISS PBLA14 END 114.859
HIERARCH ESO ISS PBL23 START 32.303
HIERARCH ESO ISS PBL23 END 32.326
HIERARCH ESO ISS PBLA23 START 30.9
HIERARCH ESO ISS PBLA23 END 31.0
HIERARCH ESO ISS PBL24 START 10.76
HIERARCH ESO ISS PBL24 END 10.767
HIERARCH ESO ISS PBLA24 START 30.902
HIERARCH ESO ISS PBLA24 END 30.967
HIERARCH ESO ISS PBL34 START 21.543
HIERARCH ESO ISS PBL34 END 21.559
HIERARCH ESO ISS PBLA34 START 210.964
HIERARCH ESO ISS PBLA34 END 211.03
HIERARCH ESO ISS AMBI TAU0 START 0.00858
HIERARCH ESO ISS AMBI TAU0 END 0.009776
HIERARCH ESO ISS AMBI TEMP 10.46
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.59